Applied AI & Advanced Analytics

2 CE · over 2,000 years ago

The Han dynasty conducted an empire-wide household census

Officials recorded population, household numbers and land data across the empire, producing one of the earliest surviving large-scale statistical surveys of a state and setting a model for using aggregated data to govern and tax a vast population.

1590s · about 430 years ago

Abul Fazl compiled the Ain-i-Akbari administrative survey for the Mughal Empire

Commissioned by Emperor Akbar, the survey catalogued revenue, land, prices and administrative detail across the empire in systematic tables, an early example of statecraft built on large-scale data collection rather than local report alone.

1662 · 364 years ago

John Graunt analysed London's Bills of Mortality

His tabulation of causes of death and birth records across the city produced the first life table and founded demographic statistics, showing that patterns invisible in individual records became legible once data was aggregated systematically.

1890 · 136 years ago

Herman Hollerith built a punch-card tabulating machine for the US census

His electromechanical system processed the 1890 census in roughly a third of the time manual counting had taken a decade earlier, and the company he founded to sell it eventually became part of IBM.

• The Tabulating Machine Company later merged into a firm renamed IBM

1925 · 101 years ago

Ronald Fisher formalised modern statistical inference

His work on experimental design, variance and significance testing gave analysts a rigorous framework for drawing conclusions from sampled data, methods that remain the statistical foundation beneath modern analytics software.

1961 · 65 years ago

Statistician John Tukey formally defined data analysis as a set of procedures and techniques

Tukey set out a definition covering procedures for analysing data, techniques for interpreting results, planning of data gathering, and the machinery of mathematical statistics. The formulation gave the emerging field a coherent scope distinct from classical statistics.

1970 · 56 years ago

Edgar Codd proposed the relational model for databases

His paper on structuring data into related tables, published while working at IBM, became the theoretical basis for the SQL databases that still underpin most transactional and analytical systems in government and business.

2006 · 20 years ago

Google and the open-source Hadoop project made planet-scale data processing routine

A published method for splitting huge computations across thousands of ordinary computers, and the open-source system built on the idea, let organisations far beyond Google's scale analyse datasets that had previously been unworkable, starting the big data era.

2009 onward · 17 years ago

India built the Aadhaar biometric identity system

Enrolling more than a billion residents in a single biometric database created the foundation for India Stack, a set of shared digital public infrastructure layers that let government and private analytics systems verify identity and route payments at national scale.

• UPI was built on top of the Aadhaar layer

2018 · 8 years ago

The European Union brought the General Data Protection Regulation into force

The regulation set strict rules on collecting, storing and analysing personal data, and its extraterritorial reach meant multinational firms and data analytics providers worldwide had to redesign systems around consent, purpose limitation and the right to erasure.

2018 · 8 years ago

The Cambridge Analytica scandal exposed the political use of harvested personal data

Revelations that voter profiles built from improperly obtained Facebook data had been used to target political advertising triggered a global reckoning over the power and risk of large-scale behavioural analytics, reshaping platform data policy and public trust.

Early 2026 · 6 months ago

The UAE broadened AI-driven analytics across federal government services

Dubai and Abu Dhabi extended platforms that mine government service data to anticipate resident needs and flag anomalies, building on years of smart-government investment and positioning the emirates as a regional hub for applied public-sector analytics.

Early 2026 · 6 months ago

NHS England continued rolling out its Palantir-built Federated Data Platform

Deployment of the system, intended to link data across hospital trusts for scheduling, staffing and resource planning, expanded to more trusts despite continued opposition from privacy campaigners uneasy about a single contractor holding sensitive health records at national scale.

2026 to date · this year

India's Unified Payments Interface kept processing well over ten billion transactions a month

The state-backed payments network continued processing well over ten billion transactions a month, giving government and private analytics platforms an unusually granular, near real-time view of consumer spending, financial inclusion and fraud patterns across a population of more than a billion people.

• NPCI International extended UPI acceptance to more countries

2025 · last year

ASEAN advanced a common framework for cross-border data flows

Member states worked toward interoperable rules that would let firms move and analyse data across South East Asia's fragmented national regimes, aiming to let the region's data-driven industries operate on something closer to a single market.

2025 · last year

NATO widened use of its Palantir-built data-fusion system to more member states

The Maven Smart System, which pools sensor and intelligence feeds into a single analytics environment, moved beyond its initial users to additional allied militaries, part of a wider push to standardise data fusion across the alliance's command structure.

• Additional NATO members began integrating the platform into intelligence workflows

2025 · last year

Saudi Arabia's data and AI authority widened its national data bank for government analytics

The Saudi Data and AI Authority continued linking datasets held by different ministries into a shared national data bank, part of the Vision 2030 programme's push to base government planning and service delivery on integrated analytics rather than agency-held silos.

2025 · last year

China's National Data Administration expanded a national network of state-backed data exchanges

The agency, created in 2023 to treat data as a factor of production, expanded the number of exchanges where firms trade and price datasets, part of a broader plan to build a national market for data as a tradeable industrial input.

August 2024 · 2 years ago

Africa Centres for Disease Control and Prevention leaned on continental surveillance data to declare a public health emergency

Analytics drawn from outbreak reporting across a growing number of member states underpinned the mpox emergency declaration, the agency's first such continental declaration, as case data from Central and East Africa was pooled and tracked in near real time.

• The World Health Organization issued a parallel emergency declaration

2024 · 2 years ago

Palantir deepened US government ties and joined the S&P 500

Growing federal and defence demand for its analytics software drove a sharp rise in Palantir's government revenue and its addition to the S&P 500, while a partnership with Anthropic and Amazon brought frontier language models into classified US government environments.

• US Army expanded use of Palantir's Vantage data platform

2024 · 2 years ago

Microsoft and G42 began building a geothermal-powered data centre in Kenya

The project, backed by a wider pledge of investment in Kenyan digital infrastructure, aimed to give East Africa more local capacity to store and process data rather than routing it through Europe or the Gulf, supporting regional analytics and cloud services.